Lei-Fei's back handspring ?!?!?!?!?

I was running a Lei up to second dan to give my A.I. that I just started some items for free , so I could play dress-up . in the process of doing so near the end of a match I became confused by the camera angle switch and did some stpid crap with my hands (no , i have no clue what) . As a result , my little baby Lei did FULL OLYMPIC BACK HANDSPRINGS !!!! I wonder if anyone else has seen this done , and if they can DUPLICATE the maneuver . I would LOVE to add it to my style , as it would make a GREAT evasion . Please pose if you can help , as its NOT on his movelist , and it was FAR to specific an animation sequence to be a "fluke"

no thats a forward motion , and that thing is a move from the Chang Cuan form , I think . no hands are involved in it , you lroll onto the base of your neck , thin kick your legs in the air to land on your feet . Once you get good at it , you can go down the street doing it .